2024-03-28T16:57:33Z
https://tsukuba.repo.nii.ac.jp/oai
oai:tsukuba.repo.nii.ac.jp:00017098
2022-07-14T04:41:36Z
117:302
3:62:5597:219
Development of curved two-dimensional photonic crystal waveguides
Sugisaka, Jun-ichiro
杉坂, 純一郎
Yamamoto, Noritsugu
Okano, Makoto
Komori, Kazuhiro
Yatagai, Toyohiko
Itoh, Masahide
伊藤, 雅英
イトウ, マサヒデ
open access
© 2008 Elsevier B.V.
A two-dimensional photonic crystal waveguide with a novel geometry is introduced. The center line of this waveguide is bent along a free-curve such that the direction of the propagating light can be changed without scattering or reflection losses. The design method is described for a triangular lattice, its optical properties such as transmission spectrum and dispersion relation are calculated, and actual devices are then fabricated and demonstrated that they worked as optical waveguides.
Elsevier B.V.
2008-12
eng
journal article
AM
http://hdl.handle.net/2241/101285
https://tsukuba.repo.nii.ac.jp/records/17098
https://doi.org/10.1016/j.optcom.2008.08.039
0030-4018
AA00764805
Optics communications
281
23
5788
5792
https://tsukuba.repo.nii.ac.jp/record/17098/files/OC_281-23.pdf
application/pdf
1.8 MB
2013-12-19